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<td><h1>CodeIgniter User Guide Version 2.1.3</h1></td>
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<a href="http://codeigniter.com/">CodeIgniter Home</a> &nbsp;&#8250;&nbsp;
<a href="../index.html">User Guide Home</a> &nbsp;&#8250;&nbsp;
Upgrading from Beta 1.0 to Beta 1.1
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<h1>Upgrading From Beta 1.0 to Beta 1.1</h1>

<p>To upgrade to Beta 1.1 please perform the following steps:</p>

<h2>Step 1: Replace your index file</h2>

<p>Replace your main <kbd>index.php</kbd> file with the new index.php file. Note:  If you have renamed your "system" folder you will need to edit this info in the new file.</p>

<h2>Step 2: Relocate your config folder</h2>

<p>This version of CodeIgniter now permits multiple sets of "applications" to all share a common set of backend files. In order to enable
each application to have its own configuration values, the <kbd>config</kbd> directory must now reside
inside of your <dfn>application</dfn> folder, so please move it there.</p>


<h2>Step 3: Replace directories</h2>

<p>Replace the following directories with the new versions:</p>

<ul>
<li>drivers</li>
<li>helpers</li>
<li>init</li>
<li>libraries</li>
<li>scaffolding</li>
</ul>


<h2>Step 4: Add the calendar language file</h2>

<p>There is a new language file corresponding to the new calendaring class which must be added to your language folder. Add
the following item to your version: <dfn>language/english/calendar_lang.php</dfn></p>


<h2>Step 5: Edit your config file</h2>

<p>The original <kbd>application/config/config.php</kbd> file has a typo in it  Open the file and look for the items related to cookies:</p>

<code>$conf['cookie_prefix']	= "";<br />
$conf['cookie_domain']	= "";<br />
$conf['cookie_path']	= "/";</code>

<p>Change the array name from <kbd>$conf</kbd> to <kbd>$config</kbd>, like this:</p>

<code>$config['cookie_prefix']	= "";<br />
$config['cookie_domain']	= "";<br />
$config['cookie_path']	= "/";</code>

<p>Lastly, add the following new item to the config file (and edit the option if needed):</p>

<code><br />
/*<br />
|------------------------------------------------<br />
| URI PROTOCOL<br />
|------------------------------------------------<br />
|<br />
| This item determines which server global <br />
| should be used to retrieve the URI string.  The <br />
| default setting of "auto" works for most servers.<br />
| If your links do not seem to work, try one of <br />
| the other delicious flavors:<br />
| <br />
| 'auto'			Default - auto detects<br />
| 'path_info'		Uses the PATH_INFO <br />
| 'query_string'	Uses the QUERY_STRING<br />
*/<br />
<br />
$config['uri_protocol']	= "auto";</code>


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